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Not able to print first layer using "infill first" setting

Open LorenzoGentili1 opened this issue 1 year ago • 14 comments

Is there an existing issue for this problem?

  • [X] I have searched the existing issues

OrcaSlicer Version

1.9.0

Operating System (OS)

Windows

OS Version

Windows 10

Additional system information

No response

Printer

Custom Made

How to reproduce

Slice any model and set "Print infill first" on. image

Actual results

Even if the "Print Infill first" setting is on, in the first layer the infill is printed after the outer wall. image While on the other layers, the parameter is actually functioning, the infill is printed before the outer wall. image

Expected results

Use the "Print infill first" setting also for the first layer

Project file & Debug log uploads

InfillFirstBug.zip

Checklist of files to include

  • [ ] Log file
  • [X] Project file

Anything else?

No response

LorenzoGentili1 avatar Feb 29 '24 13:02 LorenzoGentili1

The same problem. Having trouble while printing many small details on the first layer.

aparusov avatar Apr 23 '24 06:04 aparusov

The same on Orcaslicer 2.0

alpeengit avatar May 04 '24 11:05 alpeengit

This is important for situations where bed adhesion is less than ideal. The infill helps the walls stick to the bed.

viridivn avatar May 22 '24 19:05 viridivn

It seems to be the same case with Bambu Studio. I need this setting for low-adhesion plates.

Tamacchi avatar Jun 10 '24 17:06 Tamacchi

Issue still exists, just like OP I'm trying to print a ton of small circles.

I instead reduced first layer print speed and disabled z-hop for first layer via only lift z above in printer extruder settings which helps but printing infill first would still be better.

kub3let avatar Jul 27 '24 09:07 kub3let

Yes, that is very unfortunate, no idea how to fiy it?

Eric8tF avatar Aug 06 '24 09:08 Eric8tF

Still not resolved.

JulienRee avatar Sep 25 '24 07:09 JulienRee

I also need it to do infill first on first layer even with infill first option checked it will still do the outside walls first... this would help allot with not having travel lines on the first layer in your infill but only in your walls with z-hop

Amnessie avatar Oct 25 '24 19:10 Amnessie

Still present in 2.2.0

kaos14 avatar Nov 02 '24 14:11 kaos14

Interested in this too. Printing small details with first layer is a pain. Having control over printing order for certain layers is important

haski369 avatar Nov 07 '24 19:11 haski369

image It's done that way on purpose. I don't get it either though. Perhaps we need an extra 'even for first layer' setting.

JulienBernard3383279 avatar Nov 26 '24 13:11 JulienBernard3383279

Still an issue does anyone have a fix? I've opened other issues/suggestions that would also solve this, such as the ability to choose the order for all loops in the first layer with a similar interface and method to seam painting which is already built in. Just needs to be able to engage that and view the first layer separately from the rest of the object. Also being able to set retraction settings specifically for the first layer would really help (separate issue but related to bed adhesion as this is).

All in all I feel this issue could be expanded and combined with others and summarized as "please give people more direct control of all settings and loop print order for the first layer, even those usually set for the printer or filament, such as retraction settings"

Trydnt avatar Dec 29 '24 17:12 Trydnt

Orca bot: this issue is stale because it has been open for 90 days with no activity.

github-actions[bot] avatar Mar 30 '25 00:03 github-actions[bot]

Still an issue, I agree with @JulienBernard3383279

adripo avatar Mar 30 '25 18:03 adripo

It is not really the solution, but a workaround. If you print a 1 layer raft layer, then it prints infill first.

MohrMa2 avatar Jun 10 '25 16:06 MohrMa2

It is not really the solution, but a workaround. If you print a 1 layer raft layer, then it prints infill first.

I don't know about the others, but I mostly need first layer infill for the Multicolor Text printing and in my case this workaround doesn't work :(

haski369 avatar Jun 11 '25 06:06 haski369

Still super sucks this is still and issue, when doing a lot of text on the first layer, would be nice to ensure success with something to stick to, like infill.

kenour avatar Jun 19 '25 11:06 kenour

Orca bot: this issue is stale because it has been open for 90 days with no activity.

github-actions[bot] avatar Sep 18 '25 00:09 github-actions[bot]

Orca bot: This issue was closed because it has been inactive for 7 days since being marked as stale.

github-actions[bot] avatar Sep 25 '25 00:09 github-actions[bot]